Perfect replacement 6.35mm male plug apply to microphone speaker audio cable repair. Solderless terminal 6.35mm mono 2 pole jack plug connector replacement. Wiring diagram: Loosen the screw, insert the stripped wire into the holes, tighten the screws, twist and lock in place. Simpler, easier to install and use. Package Contents packaging : 3 x 6.35mm replacement plugs, solderless 2-pole mono male plug.